#A9EA53#A9EA53

#A9EA53 is a very light, vivid yellow-green. Relative luminance 0.679; OKLCH L 86.4% C 0.191 H 129.6°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#A9EA53
RGB	rgb(169, 234, 83)
HSL	hsl(86, 78%, 62%)
HSV	hsv(86, 65%, 92%)
CMYK	cmyk(27.8%, 0%, 64.5%, 8.2%)
CIE-LAB	lab(85.96, -43.12, 64.43)
CIE-LCH	lch(85.96, 77.53, 123.79°)
OKLab	oklab(86.43% -0.1219 0.1473)
OKLCH	oklch(86.43% 0.191 129.6)
XYZ	xyz(47.3461, 67.9039, 18.7942)
Luminance	0.6791 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9EA53 #9453EA

analogous

#EAE053 #A9EA53 #5EEA53

triadic

#A9EA53 #53A9EA #EA53A9

tetradic

#A9EA53 #53EAE0 #9453EA #EA535E

square

#A9EA53 #53EAE0 #9453EA #EA535E

split-complementary

#A9EA53 #535EEA #E053EA

monochromatic

#6CAD15 #8EE31C #A9EA53 #C4F18A #E0F7C0

Accessibility & contrast

On white

1.44

#A9EA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#A9EA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9EA53

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9EA53	#FFFFFF	#000000	##000000
##A9EA53	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA3F

Deuteranopia (green-blind)

#EBD55F

Tritanopia (blue-blind)

#ADE0CB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a9ea53;
/* rgb */ color: rgb(169, 234, 83);
/* oklch */ color: oklch(86.4% 0.191 129.6);

Tailwind

colors: {
  custom: {
    50: '#c6f18a',
    500: '#a9ea53',
    950: '#000000',
  },
}

SCSS

$custom: #a9ea53;
$custom-light: #c6f18a;
$custom-dark: #000000;

JSON

{
  "hex": "#a9ea53",
  "rgb": {
    "r": 169,
    "g": 234,
    "b": 83
  },
  "hsl": {
    "h": 85.828,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.8643,
    "c": 0.19125,
    "h": 129.6
  },
  "luminance": 0.67905
}

Semantic roles & 50–950 ramp

primary

#A9EA53

secondary

#6833AE

accent

#0BDB64

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #A9EA53

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →